2. Sample Papers
  3. 9th Class
  4. Science

9th Class Science Sample Paper Science Olympiad Model Test Paper-6

  • question_answer
    The most important factor which led to the green revolution in India is the:

    A) Judicious use of pesticides

    B) Proper use of water

    C) Increase in the land area under cultivation

    D) Introduction of high-yielding varieties of crops

    E) None of these

    Correct Answer: D

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